# Copyright 2022 Huawei Technologies Co., Ltd
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ============================================================================

from src.dataset.pose import PoseDataset


class MPII(PoseDataset):

    def mirror_joint_coords(self, joints, image_width):
        joints[:, 1] = image_width - joints[:, 1]
        return joints

    def get_pose_segments(self):
        return [[0, 1], [1, 2], [3, 4], [4, 5], [6, 7], [7, 8], [9, 10], [10, 11], [12, 13]]
